Usage Examples Tenses with Past meaning

• Lana has drunk four cups of coffee today! -
• By the time I met Mia again, she had already found a new boyfriend. -
• I was working when the accident occurred. -
• It was a beautiful day, the sun was shining. -
• Harold had known about their divorce for a while before everyone found out. -
• I was wondering if you could help me with the project. -
• Where did you go shopping yesterday? -
• Harry said he went to the library yesterday. -
• I didn't go anywhere because it was raining. -
• Emily went to China last year. -
• I was having a terrifying dream when the alarm clock rang. -
• The plane hadn't left by the time I got to the airport. -
• I was cooking when Josh called. -
• By the time Doris got to the office, everyone had already gone. -
• I wasn't sleeping when someone broke into my house. -
• I found Elisa's diary when she had already moved out. -
• Had you studied Italian before you moved to Milan? -
• Frank was making pizza while Ale was cooking salad. -
• I have written three essays already. -
• Where have I left my phone? -